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osvGoogleOSV:CVE-2021-27216
HistoryMay 06, 2021 - 1:15 p.m.

CVE-2021-27216

2021-05-0613:15:12
Google
osv.dev
13

8.6 High

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

12.7%

Exim 4 before 4.94.2 has Execution with Unnecessary Privileges. By leveraging a delete_pid_file race condition, a local user can delete arbitrary files as root. This involves the -oP and -oPX options.